<h1>Login</h1>
<p id="error"></p>
<form method="POST" action="../login" id="loginform">
    <label>Email:</label><input type="text" name="email" class="logininput" /><br>
    <label>Password:</label><input type="password" name="password" class="logininput" /><br>
    <label></label><input id="login" type="button" value="Login">
</form>
<script src="js/login.js"></script>

<a href="?page=registreren">Register</a>